Details Basic Details Date Friday, August 25, 2017 Type Presentation Medical Product fentanyl transdermal system Materials Assessment of Prior Opioid Tolerance Among New Users of Fentanyl Transdermal System in FDA's Sentinel System Additional Information Information Host 33rd International Conference on Pharmacoepidemiology & Therapeutic Risk Management Related Assessment(s) Counts and Proportions of New Users of Fentanyl Transdermal System with Evidence of Prior Opioid Tolerance Publication: Assessment of Prior Opioid Tolerance Among New Users of Fentanyl Transdermal System in FDA’s Sentinel System Contributors Presenter(s) Noelle Cocoros